Cited by 481Multiple Sclerosis Research StudiesNeuroinflammation and Neurodegeneration MechanismsNeurogenesis and neuroplasticity mechanisms

The cuprizone animal model: new insights into an old story

Kipp, Markus, Clarner, Tim, Dang, Jon, Copray, Sjef, Beyer, Cordian·2009·Acta Neuropathologica

Abstract

Multiple sclerosis (MS) is a chronic, inflammatory, demyelinating disease that affects the central nervous system and represents the most common neurological disorder in young adults in the Western hemisphere. There are several well-characterized experimental animal models that allow studying potential mechanisms of MS pathology. While experimental allergic encephalomyelitis is one of the most frequently used models to investigate MS pathology and therapeutic interventions, the cuprizone model reflects a toxic experimental model. Cuprizone-induced demyelination in animals is accepted for studying MS-related lesions and is characterized by degeneration of oligodendrocytes rather than by a direct attack on the myelin sheet. The present article reviews recent data concerning the cuprizone model and its relevance for MS. Particular focus is given to the concordance and difference between human MS patterns (types I-IV lesions) and cuprizone-induced histopathology, including a detailed description of the sensitive brain regions extending the observations to different white and grey matter structures. Similarities between pattern III lesions and cuprizone-induced demyelination and dissimilarities, such as inflamed blood vessels or the presence of CD3+ T cells, are outlined. We also aim to distinguish acute and chronic demyelination under cuprizone including processes such as spontaneous remyelination during acute demyelination. Finally, we point at strain and gender differences in t…

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Registry

Crossref · 10.1007/s00401-009-0591-3

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7 of 7 references verified0 citation errors · 0 not checkable

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  • The cuprizone neurotoxicity animal model is widely used in MS research.

    “The cuprizone neurotoxicity animal model is widely used in MS research [3].”

    From Strain differences in cuprizone induced demyelination (2017) · cites this paper as [3]

  • Early after cuprizone initiation and in the context of minimal inflammation, changes in myelin composition and/or lipid polarity are detected well in advance of oligodendrocyte cell body damage, giving weight to the idea that cuprizone may have direct, albeit subtle, effects on myelin.

    “Early after cuprizone initiation and in the context of minimal inflammation, changes in myelin composition and/or lipid polarity have been detected well in advance of oligodendrocyte cell body damage giving weight to the idea that cuprizone may have direct, albeit subtle, effects on myelin [79, 98, 99]”
  • Astrocytes and microglia collaborate through the release of cytokines, chemokines, and other factors to drive demyelination; preventing the release of specific cytokines or chemokines, restricting astrocyte reactivity, or ablating microglia all reduce cuprizone-induced demyelination.

    “Astrocytes and microglia collaborate through the release of cytokines, chemokines, and other, yet to be identified factors, to drive demyelination [79, 107], preventing the release of specific cytokines or chemokines, restricting astrocyte reactivity, or ablating microglia all reduce cuprizone-induced demyelination [107, 181, 189, 243].”
  • The cuprizone model is a toxin-induced demyelination model.

    “In the following chapter we will briefly introduce the cuprizone model, a toxin-induced demyelination model [21,22].”

    From The Cuprizone Model: Dos and Do Nots (2020) · cites this paper as [21]

  • Oral intoxication with the copper-chelator cuprizone induces oligodendrocyte apoptosis within a few days, followed by activation of innate immune cells in the brain, astrocytes and microglia, and finally demyelination of distinct white and grey matter brain areas.

    “Oral intoxication with the copper-chelator cuprizone induces oligodendrocyte apoptosis within a few days, which is closely followed by the activation of the innate immune cells in the brain, i.e., astrocytes and microglia, finally leading to demyelination of distinct white and grey matter brain areas.”

    From The Cuprizone Model: Dos and Do Nots (2020) · cites this paper as [21]

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Authors
Kipp, M., Clarner, T., Dang, J., Copray, S., & Beyer, C.
Affiliations
  • RWTH Aachen University (DE)
  • University Medical Center Groningen (NL)
Corresponding author
Kipp, Markus
Venue
Acta Neuropathologica
Published
2009-09-18
Volume
118
Issue
6
Pages
723-736
ISSN
  • 0001-6322 (ISSN-L)
  • 1432-0533
OpenAlex
W2058785790
Cited by
481
References
7
Citations by year
2026: 17 · 2025: 16 · 2024: 24 · 2023: 32 · 2022: 31 · 2021: 33 · 2020: 33 · 2019: 40 · 2018: 40 · 2017: 50 · 2016: 29 · 2015: 26 · 2014: 31 · 2013: 29 · 2012: 21
FWCI
1.89
Type
journal article
Language
en
Open access
closed
Locations
  • Acta Neuropathologica (publishedVersion)
  • PubMed (publishedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (publishedVersion)
  • RWTH Publications (RWTH Aachen) (submittedVersion)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion)
Funders
  • Multiple Sclerosis Society
  • RWTH Aachen University
Topics
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Multiple Sclerosis Research Studies
  • Life Sciences › Neuroscience › Neurology › Neuroinflammation and Neurodegeneration Mechanisms
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
Keywords
cuprizone, multiple sclerosis, demyelination, oligodendrocyte degeneration, animal models, remyelination, strain differences, sex differences, growth factors, cytokines, leukemia inhibitory factor, insulin-like growth factor I
MeSH terms
Animals, Cuprizone, Disease Models, Animal, Multiple Sclerosis, Myelin Sheath

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